EP3673960A3 - Mask device - Google Patents

Mask device Download PDF

Info

Publication number
EP3673960A3
EP3673960A3 EP19217395.3A EP19217395A EP3673960A3 EP 3673960 A3 EP3673960 A3 EP 3673960A3 EP 19217395 A EP19217395 A EP 19217395A EP 3673960 A3 EP3673960 A3 EP 3673960A3
Authority
EP
European Patent Office
Prior art keywords
mask body
air cleaner
fixing part
inlet
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP19217395.3A
Other languages
German (de)
French (fr)
Other versions
EP3673960A2 (en
Inventor
Youngjun Kim
Nameun Cho
Haeyoong CHUNG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020190089133A external-priority patent/KR20200080110A/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP3673960A2 publication Critical patent/EP3673960A2/en
Publication of EP3673960A3 publication Critical patent/EP3673960A3/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/006—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort with pumps for forced ventilation
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084—Means for fastening gas-masks to heads or helmets
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/04—Couplings; Supporting frames

Abstract

A mask device includes a mask body provided with at least one inlet and at least one outlet located below the inlet, a first air cleaner and a second air cleaner for filtering outside air sucked in from an outside environment and supplying the filtered air through the mask body to the inlet, the first air cleaner coupled to one side of the mask body and the second air cleaner coupled to an other side of the mask body, and a first fixing part and a second fixing part, the first fixing part for coupling the first air cleaner to the mask body and the second fixing part for coupling the second air cleaner to the mask body.
EP19217395.3A 2018-12-26 2019-12-18 Mask device Ceased EP3673960A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20180169576 2018-12-26
KR20190002764 2019-01-09
KR1020190089133A KR20200080110A (en) 2018-12-26 2019-07-23 Mask apparatus

Publications (2)

Publication Number Publication Date
EP3673960A2 EP3673960A2 (en) 2020-07-01
EP3673960A3 true EP3673960A3 (en) 2020-09-30

Family

ID=68944568

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19217395.3A Ceased EP3673960A3 (en) 2018-12-26 2019-12-18 Mask device

Country Status (3)

Country Link
US (1) US11666787B2 (en)
EP (1) EP3673960A3 (en)
CN (1) CN111375150A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11471711B2 (en) * 2020-04-30 2022-10-18 Medibotics Llc Smart mask with a transparent mouth-covering portion and impellor- driven air filtration
US11465001B2 (en) * 2020-04-30 2022-10-11 Medibotics Llc Smile-Through™ transparent smart mask
GB2595230B (en) * 2020-05-18 2023-10-11 Dyson Technology Ltd Wearable air purifier
GB2618927A (en) * 2020-05-18 2023-11-22 Dyson Technology Ltd Wearable air purifier
GB2595229A (en) * 2020-05-18 2021-11-24 Dyson Technology Ltd Wearable air purifier
GB2595231B (en) * 2020-05-18 2023-04-12 Dyson Technology Ltd Wearable air purifier
US20220023680A1 (en) * 2020-07-25 2022-01-27 Zhongtai Chen Face shield
US20220071319A1 (en) * 2020-09-04 2022-03-10 John Bruneau Personal Ventilation System for an Air Mask
IT202000025072A1 (en) * 2020-10-26 2022-04-26 Mauro Jannone DOUBLE-STAGE PERSONAL PROTECTIVE RESPIRATORY DEVICE EQUIPPED WITH PLASMA GENERATOR IONIZATION SYSTEM
GB2602083B (en) * 2020-12-17 2024-01-03 Dyson Technology Ltd Wearable air purifier
GB2602080B (en) * 2020-12-17 2024-01-10 Dyson Technology Ltd Wearable air purifier
FR3117875B1 (en) * 2020-12-17 2024-04-05 Seb Sa INDIVIDUALLY PORTABLE, FOLDABLE AND LENGTH ADJUSTABLE AIR FILTERING DEVICE WITH ASSISTED VENTILATION
EP4263001A1 (en) * 2020-12-17 2023-10-25 Seb S.A. Individually portable annular air-treatment apparatus with clasp
KR102497328B1 (en) * 2021-07-19 2023-02-08 엘지전자 주식회사 Mask apparatus
KR102611200B1 (en) * 2021-07-19 2023-12-08 엘지전자 주식회사 Mask apparatus
KR102497332B1 (en) * 2021-07-19 2023-02-08 엘지전자 주식회사 Mask apparatus
KR102542490B1 (en) * 2021-07-19 2023-06-12 엘지전자 주식회사 Mask apparatus
KR102565390B1 (en) * 2021-07-19 2023-08-09 엘지전자 주식회사 Mask apparatus
KR102497331B1 (en) * 2021-07-19 2023-02-08 엘지전자 주식회사 Mask apparatus
KR102497326B1 (en) * 2021-07-19 2023-02-08 엘지전자 주식회사 Mask apparatus
WO2023051875A1 (en) * 2021-10-03 2023-04-06 Herbert Hatzlhoffer Respiratory protective mask

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040079373A1 (en) * 2001-10-12 2004-04-29 Yamamoto Kogaku Co., Ltd. Respiration protecting apparatus
JP2016087376A (en) * 2014-11-03 2016-05-23 修 枦山 Rigid sports mask with convection fan
WO2017004313A1 (en) * 2015-06-30 2017-01-05 3M Innovative Properties Company Filter cartridge comprising filter media with adhesively edge-sealed ends, and method of making and using
EP3398657A1 (en) * 2015-12-29 2018-11-07 Han, Ga Hyun Harmful-substance-blocking health mask using air curtain

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US6318369B1 (en) * 1998-03-05 2001-11-20 Kenneth M. Gregory Eye ear and respiration protection apparatus
US6550479B1 (en) 2000-07-26 2003-04-22 James Neil Duxbury Personal respirator
KR20020025908A (en) 2002-01-28 2002-04-04 양홍모 The functional structure resistant a mask
AU2003229221A1 (en) * 2002-05-29 2003-12-12 David Snaith Respirator hood assembly
CN100415322C (en) 2002-12-23 2008-09-03 山本光学株式会社 Breathing protective tools
US20040226563A1 (en) 2003-05-12 2004-11-18 Zhaoxia Xu Face Mask with Double Breathing Chambers
CN2720466Y (en) 2004-06-25 2005-08-24 厦门优美眼镜有限公司 Adjustable glasses
KR200422942Y1 (en) 2006-05-12 2006-08-03 이창국 A dustproof mask
ITBL20070028A1 (en) 2007-11-27 2009-05-28 Roberto Cargnel ARTICULATED CLUTCH OF GLASSES, WITH ASSEMBLED ELEMENTS BY WIRE
ES2767176T3 (en) * 2009-07-17 2020-06-16 CleanSpace IP Pty Ltd Respirator
US9814913B2 (en) 2013-11-15 2017-11-14 3M Innovative Properties Company Respirator with floating elastomeric sleeve
CN204182039U (en) 2014-07-17 2015-03-04 艾尔康居（北京）科技有限公司 A kind of portable personal air's cleaning system
CN105617565B (en) 2014-11-26 2019-03-29 比亚迪股份有限公司 A kind of filtering type breathing mask
CN104857648B (en) 2015-05-20 2017-12-01 广州软图信息科技有限公司 Purify the breathing glasses of air
GB201511904D0 (en) * 2015-07-07 2015-08-19 3M Innovative Properties Co Powered exhaust apparatus for a personal protection respiratory device
KR20180070630A (en) 2015-10-15 2018-06-26 클리어 에어 테크놀로지 리미티드 Respiratory
CN107149182B (en) 2016-03-02 2021-01-15 苏州柯琳艾尔智能科技有限公司 Intelligent double-cavity mask
KR20170111132A (en) * 2016-03-25 2017-10-12 신택선 Forced inhale and exhale mask
WO2017188792A1 (en) * 2016-04-28 2017-11-02 (주)써보레 Electric respiratory protector interworked with respiration
KR101783804B1 (en) * 2017-01-19 2017-10-10 주식회사 스포컴 mask
CN107308564A (en) * 2017-07-06 2017-11-03 惠州尘大侠环境科技有限公司 A kind of electric mask
CN107822232B (en) * 2017-12-05 2023-08-22 王冬艳 Electric mask back flushing integrated machine
CN107929969A (en) * 2017-12-22 2018-04-20 深呼吸创造智能科技（天津）有限公司 A kind of two fans breathing mask and its implementation
CN107961456A (en) 2017-12-22 2018-04-27 深呼吸创造智能科技（天津）有限公司 A kind of mask with replaceable cartridge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040079373A1 (en) * 2001-10-12 2004-04-29 Yamamoto Kogaku Co., Ltd. Respiration protecting apparatus
JP2016087376A (en) * 2014-11-03 2016-05-23 修 枦山 Rigid sports mask with convection fan
WO2017004313A1 (en) * 2015-06-30 2017-01-05 3M Innovative Properties Company Filter cartridge comprising filter media with adhesively edge-sealed ends, and method of making and using
EP3398657A1 (en) * 2015-12-29 2018-11-07 Han, Ga Hyun Harmful-substance-blocking health mask using air curtain

Also Published As

Publication number Publication date
CN111375150A (en) 2020-07-07
EP3673960A2 (en) 2020-07-01
US20200206545A1 (en) 2020-07-02
US11666787B2 (en) 2023-06-06

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